ISLANDORA-214 Handle multiple instances of one form on a page properly.

fedora_repository.module

@@ -1852,3 +1852,18 @@ function theme_fedora_repository_solution_packs_list($solution_packs) {
   drupal_add_css(drupal_get_path('module', 'update') .'/update.css');
   return $output;
 }
+
+/**
+ * Implementation of hook_forms()
+ * @param string $form_id
+ * @return array 
+ */
+function fedora_repository_forms($form_id) {
+  $forms = array();
+  if (strpos($form_id, 'fedora_repository_solution_pack_form_') === 0) {
+    $forms[$form_id] = array(
+      'callback' => 'fedora_repository_solution_pack_form',
+    );
+  }
+  return $forms;
+}

fedora_repository.solutionpacks.inc

@@ -35,7 +35,7 @@ function fedora_repository_solution_packs_page() {
           break;
       }
     }
-    $output .= drupal_get_form('fedora_repository_solution_pack_form', $solution_pack_module, $solution_pack_name, $objects);
+    $output .= drupal_get_form('fedora_repository_solution_pack_form_' . $solution_pack_module, $solution_pack_module, $solution_pack_name, $objects);
   }
 
   return $output;
@@ -123,7 +123,11 @@ function fedora_repository_solution_pack_form(&$form_state, $solution_pack_modul
     '#value' => t('Install'),
     '#disabled' => !$needs_install,
     '#type' => 'submit',
-    '#name' => 'ingest',
+    '#name' => $solution_pack_module,
+  );
+  
+  $form['#submit'] = array(
+    'fedora_repository_solution_pack_form_submit',
   );
   return $form;
 }